Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Harrisville's weather shows a temperature rise with the arrival of May, moving from a frosty 46.4°F (8°C) in April to a refreshing 58.1°F (14.5°C). Harrisville's average low-temperature for the month of May records at a frosty 44.2°F (6.8°C).Humidity
May is the least humid month, with an average relative humidity of 74%.Rainfall
The month with the most rainfall is May, when the rain falls for 13.7 days and typically aggregates up to 2.64" (67mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.4 snowfall days, in May, Harrisville aggregates 0.08" (2mm) of snow. In Harrisville, Michigan, during the entire year, snow falls for 75.4 days and aggregates up to 19.33" (491mm) of snow.Daylight
In May, the average length of the day is 14h and 50min.On the first day of May, sunrise is at 6:21 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 9:11 pm EDT.
Sunshine
In Harrisville, Michigan, the average sunshine in May is 8.8h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Harrisville in May?
What is the least humid month?
What is the average humidity in May?
What is the rainiest month?
How many days does it rain in May?
What is the last month it snows?
How many hours of daylight does Harrisville have in May?
When are sunrise and sunset in May?
How many hours of sunshine does Harrisville have in May?
What is the UV index reading in May?
Average temperature in May
Harrisville, MI
- Average high temperature in May: 58.1°F
The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in May: 44.2°F
The month with the highest average low temperature is August (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in May
Harrisville, MI
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Harrisville, MI
- Average wind speed in May: 8.5mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity in May
Harrisville, MI
- Average humidity in May: 74%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is May (74%).
Average rainfall in May
Harrisville, MI
- Average rainfall in May: 2.64"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is September (1.18").
Average rainfall days in May
Harrisville, MI
- Average rainfall days in May: 13.7 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in May
Harrisville, MI
- Average snowfall in May: 0.08"
The month with the highest snowfall is January (5.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Harrisville, MI
- Average snowfall days in May: 0.4 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Harrisville, MI
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in May
Harrisville, MI
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is May (15.8 days).
The month with the least sunshine days is January (8.7 days).
Average UV index in May
Harrisville, MI
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in May
Harrisville, MI
- Average cloud cover in May: 40
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in May
Harrisville, MI
- Average visibility in May: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Harrisville, Michigan, USA
Weather forecast for your location
2. Allow the app to use your location